CN109248785A - Electrical tar precipitator is used in a kind of production and processing of semi-coke - Google Patents
Electrical tar precipitator is used in a kind of production and processing of semi-coke Download PDFInfo
- Publication number
- CN109248785A CN109248785A CN201810934434.7A CN201810934434A CN109248785A CN 109248785 A CN109248785 A CN 109248785A CN 201810934434 A CN201810934434 A CN 201810934434A CN 109248785 A CN109248785 A CN 109248785A
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- China
- Prior art keywords
- admission extinguisher
- coal gas
- tar
- fixed
- semi
- Prior art date
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- 239000000571 coke Substances 0.000 title claims abstract description 49
- 239000012716 precipitator Substances 0.000 title claims abstract description 34
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 33
- 239000003034 coal gas Substances 0.000 claims abstract description 79
- 238000007599 discharging Methods 0.000 claims abstract description 17
- 238000010276 construction Methods 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 42
- 238000001816 cooling Methods 0.000 claims description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
- 238000009826 distribution Methods 0.000 claims description 25
- 150000001450 anions Chemical class 0.000 claims description 9
- 238000003860 storage Methods 0.000 claims description 9
- 150000001768 cations Chemical class 0.000 claims description 5
- 239000011269 tar Substances 0.000 abstract description 75
- 230000000694 effects Effects 0.000 abstract description 13
- 239000002641 tar oil Substances 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 11
- 239000002245 particle Substances 0.000 description 9
- 230000005684 electric field Effects 0.000 description 6
- 239000012535 impurity Substances 0.000 description 5
- 238000004220 aggregation Methods 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 3
- 239000011285 coke tar Substances 0.000 description 3
- 235000013399 edible fruits Nutrition 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011286 gas tar Substances 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 208000002173 dizziness Diseases 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/04—Plant or installations having external electricity supply dry type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/36—Controlling flow of gases or vapour
- B03C3/361—Controlling flow of gases or vapour by static mechanical means, e.g. deflector
- B03C3/366—Controlling flow of gases or vapour by static mechanical means, e.g. deflector located in the filter, e.g. special shape of the electrodes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/40—Electrode constructions
- B03C3/45—Collecting-electrodes
Landscapes
- Electrostatic Separation (AREA)
Abstract
The present invention provides a kind of semi-coke production and processing electrical tar precipitator.The semi-coke production and processing electrical tar precipitator includes support construction；Admission extinguisher；Tar container structure；Air intake structure；Second coal gas processing structure, the second coal gas processing structure for being separated to tar are set to the inside of the admission extinguisher, and the second coal gas processing structure includes the second conduction hole, the second fixed plate, corona discharge electrode, multiple second protrusions and the second access panel；Exhaust structure, the exhaust structure for discharging coal gas are set to the top of the admission extinguisher；First coal gas processing structure, the first coal gas processing structure are fixed on the exhaust structure, and the first coal gas processing structure includes the first conduction hole, multiple first protrusions, receiving electrode, the first fixed plate and the first access panel；Junction box.Semi-coke provided by the invention production and processing electrically trapped tar oil device has the advantages that alleviation gas flow rate, electric fishing effect be good, semi-coke coal gas high treating effect.
Description
Technical field
The present invention relates to semi-coke production and processing equipment technical fields more particularly to a kind of production and processing of semi-coke to use electrically trapped tar oil
Device.
Background technique
With the rapid development of society, there is high fixed carbon height, specific resistance, chemical activity height, containing ash is low, aluminium is low, sulphur
The semi-coke of characteristic low, phosphorus is low is widely used, and electrical tar precipitator focusing oil and gas is utilized in semi-coke process of manufacture
It is handled, electrical tar precipitator refers to the coke oven gas primary-cooling of effect the separating tar droplet and coal gas using high-voltage dc
Equipment.
However corona discharge electrode and receiving electrode are to the coke in coal gas when coal gas after traditional electrical tar precipitator processing semi-coke processing
The storage congregational rate of oil gas body is poor, without the effect for flowing slowly to gas, is easy to influence electric fishing effect when gas flow rate is fast.
Therefore, it is necessary to provide a kind of new semi-coke production and processing electrical tar precipitator solution above-mentioned technical problem.
Summary of the invention
The technical problem to be solved by the present invention is to provide a kind of alleviation gas flow rate, electric fishing effect is good, semi-coke coal gas processing effect
Electrical tar precipitator is used in the good semi-coke production and processing of fruit.
In order to solve the above technical problems, semi-coke production and processing electrical tar precipitator provided by the invention includes: support construction；
Admission extinguisher, the admission extinguisher of the cylindrical structure with accommodating cavity for being stored to the coal gas that semi-coke is processed and institute
Support construction is stated to be detachably connected；Tar container structure, for storing the tar container structure of isolated tar and water droplet
Set on the bottom end of the admission extinguisher；Air intake structure, the air intake structure for being shunted to coal gas are fixed on the storage
The side wall of cylinder；Second coal gas processing structure, the second coal gas processing structure for being separated to tar are set to the receipts
Receive the inside of cylinder, the second coal gas processing structure includes the second conduction hole, the second fixed plate, corona discharge electrode, multiple second protrusions
With the second access panel, circular second access panel for fixing conducting wire is fixed on the bottom end of the admission extinguisher, for pair
Second fixed plate that the further pressure release of coal gas shunts is fixed on second access panel and the air intake structure corresponds,
Second fixed plate is spherical structure away from the one side of second access panel, is uniformly set on the spherical surface of second fixed plate
There is second protrusion of multiple hemispherical dome structures for water conservancy diversion, is equipped between second protrusion of adjacent two for drawing
Lead second drainage through second fixed plate and its second access panel of the truncated cone-shaped structure of tar drop
Hole, the corona discharge electrode for ionizing cation, which is fixed between second fixed plate and second access panel, extends to institute
State the second protrusion；Exhaust structure, the exhaust structure for discharging coal gas are set to the top of the admission extinguisher；At first coal gas
Structure is managed, the first coal gas processing structure is fixed on the exhaust structure, and the first coal gas processing structure is drawn including first
Discharge orifice, multiple first protrusions, receiving electrode, the first fixed plate and the first access panel, it is circular for fixing described the first of conducting wire
Access panel is fixed on the bottom end of the exhaust structure, for being fixed on to first fixed plate that the further pressure release of coal gas shunts
First access panel, first fixed plate are spherical structure away from the one side of first access panel, and described first is fixed
It is uniformly provided with first protrusion of multiple hemispherical dome structures for water conservancy diversion on the spherical surface of plate, adjacent two described first convex
Overhauling through first fixed plate and its described first for the truncated cone-shaped structure for guiding coal gas to discharge is equipped between rising
First conduction hole of plate, the diameter of first conduction hole is from second fixed plate to the direction of first fixed plate
On be gradually increased, the receiving electrode for ionizing anion is fixed between first fixed plate and first access panel
Extend to first protrusion；Junction box, the junction box are fixed on the admission extinguisher and the corona discharge electrode and the receiving electrode
Between be electrically connected.
Preferably, the support construction includes bottom plate and two support plates, and being used to support for two arcuate structures is described
Support plate is symmetrically set in the bottom end of the admission extinguisher, and the bottom end of the support plate is vertically equipped with the semicircular bottom plate, and two
The bottom board symmetry setting.
Preferably, the tar container structure includes diversion pipe, drainage sleeve and tar storage valve, for guiding tar drop
The drainage sleeve of truncated cone-shaped be fixed on the midline of the admission extinguisher, the drainage sleeve is set away from one end of the admission extinguisher
There is the diversion pipe for water conservancy diversion, the diversion pipe extends to the tar storage valve through the support plate.
Preferably, the corner of the diversion pipe is a quarter arcuate structure, and the diversion pipe and the drainage sleeve
Engaging.
Preferably, it is used to store drawing for tar equipped with truncated cone-shaped structure between second access panel and the admission extinguisher
Chute, second conduction hole are connected with the drainage trough.
Preferably, the air intake structure includes intake valve, air inlet, flow distribution plate and shunts protrusion, for controlling air inflow
The intake valve inside of the admission extinguisher is extended to through the admission extinguisher, the flow distribution plate for shunting is fixed on
The admission extinguisher is equipped with multiple hemispherical junctions close to one end of the intake valve close to one end of the intake valve, the flow distribution plate
The shunting protrusion of structure, and shunting protrusion is alternately disposed at the flow distribution plate with the air inlet.
Preferably, the exhaust structure includes sealing cover, exhaust pipe and drain tap, the sealing cover used for overhaul with
It is detachably connected between the admission extinguisher, the inside of the sealing cover of truncated cone-shaped is equipped with first access panel, is used for pressure release
The exhaust pipe be fixed on the sealing cover, and the exhaust pipe of U-shaped structure is equipped with institute away from one end of the sealing cover
State drain tap.
Preferably, the exhaust structure further includes sealing ring and limit sleeve, and the bottom end of the sealing cover is equipped with annulus shape
Cross section be the trapezoidal limit sleeve for being limited to the sealing cover, the limit sleeve and the admission extinguisher card
It closes, and engages the sealing ring having for sealing between the limit sleeve and the admission extinguisher.
Preferably, the inside of the admission extinguisher is equipped with cooling structure, and the cooling structure includes water discharging valve, inlet valve
Door, cooling cycle pipe, multiple gag lever posts and fixing sleeve, the internal circumference direction of the admission extinguisher are equipped with multiple for limit
The gag lever post is detachably connected between the gag lever post and the admission extinguisher, and the inside of the admission extinguisher is equipped with by described
The cooling cycle pipe for cooling for the spiral-shaped distribution that the fixing sleeve on gag lever post is fixed, intakes for controlling
The inlet valve extend to one end of the cooling cycle pipe through the admission extinguisher, and the water discharging valve through
The admission extinguisher extends to the other end of the water discharging valve.
Compared with the relevant technologies, semi-coke production and processing electrically trapped tar oil device provided by the invention has following beneficial to effect
Fruit:
The present invention provides a kind of semi-coke production and processing electrical tar precipitator, and cation is adsorbed in the electronegative corona discharge electrode, bears
Ionic adsorption is each filled with the corona discharge electrode and the receiving electrode in the positively charged receiving electrode, all negative ions being ionized
Between entire space, when the coal gas of the impurity such as droplet containing tar pass through the electric field when, adsorbed the impurity of anion and electronics
It under the action of electric field Coulomb force, is moved to after the receiving electrode that release institute electrically charged, and is adsorbed in the receiving electrode, it is described
The end of receiving electrode is equipped with first protrusion of hemispherical dome structure, increases the contact area with the tar in air, is convenient for
Coke tar particles are assembled in first protrusion, while convenient for the tar drips of biggish particle to the corona discharge electrode, phase
Be equipped with first conduction hole of truncated cone-shaped between adjacent first protrusion, the diameter of the cross section of first conduction hole from
It is gradually increased on the direction of receiving electrode described in the corona best, the tar drop of the larger particles in coal gas is effectively prevent to enter
As coal gas is discharged, the coal gas treatment effeciency and its quality, the end of the corona discharge electrode substantially increased in semi-coke processing is equipped with
Second protrusion of hemispherical dome structure, increases the contact area with air, convenient for the aggregation of tar, while convenient for passing through circle
Second conduction hole of platform shape is discharged, and substantially increases treatment effeciency, first fixed plate and second fixed plate
Opposite face is spherical structure, further increases the contact area with coal gas, while having the function of unhurried current, gas is effectively relieved
Body flow velocity improves coal gas processing quality and its efficiency.
Detailed description of the invention
Fig. 1 is a kind of structural representation of preferred embodiment of semi-coke provided by the invention production and processing electrical tar precipitator
Figure；
Fig. 2 is the attachment structure schematic diagram of cooling structure shown in FIG. 1 and admission extinguisher；
Fig. 3 is the portion A shown in Fig. 2 enlarged diagram；
Fig. 4 is the portion B shown in Fig. 2 enlarged diagram；
Fig. 5 is the portion C shown in Fig. 2 enlarged diagram；
Fig. 6 is the portion D shown in fig. 5 enlarged diagram.
Figure label: 1, support construction, 11, bottom plate, 12, support plate, 2, junction box, 3, cooling structure, 31, drain valve
Door, 32, inlet valve, 33, cooling cycle pipe, 34, gag lever post, 35, fixing sleeve, 4, exhaust structure, 41, sealing cover, 42, exhaust
Pipe, 43, drain tap, 44, sealing ring, 45, limit sleeve, 5, admission extinguisher, 6, air intake structure, 61, intake valve, 62, air inlet,
63, flow distribution plate, 64, shunting protrusion, 7, tar container structure, 71, diversion pipe, 72, drainage sleeve, 73, tar storage valve, 8, first
Coal gas processing structure, the 81, first conduction hole, the 82, first protrusion, 83, receiving electrode, the 84, first fixed plate, the 85, first access panel,
9, the second coal gas processing structure, the 91, second conduction hole, the 92, second fixed plate, 93, corona discharge electrode, the 94, second protrusion, 95, second
Access panel, 9a, drainage trough.
Specific embodiment
The invention will be further described with embodiment with reference to the accompanying drawing.
Please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, wherein Fig. 1 is semi-coke provided by the invention production and processing
With a kind of structural schematic diagram of preferred embodiment of electrical tar precipitator；Fig. 2 is the connection of cooling structure shown in FIG. 1 and admission extinguisher
Structural schematic diagram；Fig. 3 is the portion A shown in Fig. 2 enlarged diagram；Fig. 4 is the portion B shown in Fig. 2 enlarged diagram；Fig. 5 is Fig. 2 institute
The portion the C enlarged diagram shown；Fig. 6 is the portion D shown in fig. 5 enlarged diagram.Semi-coke production and processing electrical tar precipitator includes: branch
Support structure 1；Admission extinguisher 5, described in the cylindrical structure with accommodating cavity for being stored to the coal gas that semi-coke is processed
Admission extinguisher 5 is detachably connected with the support construction 1；Tar container structure 7, for storing described in isolated tar and water droplet
Tar container structure 7 is set to the bottom end of the admission extinguisher 5；Air intake structure 6, the air intake structure for being shunted to coal gas
6 are fixed on the side wall of the admission extinguisher 5；Second coal gas processing structure 9, at second coal gas for being separated to tar
The inside that structure 9 is set to the admission extinguisher 5 is managed, the second coal gas processing structure 9 includes the second conduction hole 91, the second fixed plate
92, corona discharge electrode 93, multiple second protrusions 94 and the second access panel 95, it is circular for fixing second access panel 95 of conducting wire
It is fixed on the bottom end of the admission extinguisher 5, it is described for being fixed on to second fixed plate 92 that the further pressure release of coal gas shunts
Second access panel 95 is corresponded with the air intake structure 6, and second fixed plate 92 deviates from the one of second access panel 95
Face is spherical structure, and described the of multiple hemispherical dome structures for water conservancy diversion is uniformly provided on the spherical surface of second fixed plate 92
Two protrusions 94, be equipped between second protrusion 94 of adjacent two the truncated cone-shaped structure for guiding tar drop through
Second conduction hole 91 of second fixed plate 92 and its second access panel 95, for ionizing the electricity of cation
Dizzy pole 93, which is fixed between second fixed plate 92 and second access panel 95, extends to second protrusion 94；Exhaust knot
Structure 4, the exhaust structure 4 for discharging coal gas are set to the top of the admission extinguisher 5；First coal gas processing structure 8, described
One coal gas processing structure 8 is fixed on the exhaust structure 4, and the first coal gas processing structure 8 includes the first conduction hole 81, multiple
First protrusion 82, receiving electrode 83, the first fixed plate 84 and the first access panel 85, it is circular for fixing first inspection of conducting wire
The bottom end that plate 85 is fixed on the exhaust structure 4 is repaired, first fixed plate 84 for shunting to the further pressure release of coal gas is solid
Due to first access panel 85, first fixed plate 84 is spherical structure, institute away from the one side of first access panel 85
First protrusion 82 that multiple hemispherical dome structures for water conservancy diversion are uniformly provided on the spherical surface of the first fixed plate 84 is stated, it is adjacent
Be equipped between two first protrusions 82 the truncated cone-shaped structure for guiding coal gas to discharge through first fixed plate
84 and its first access panel 85 first conduction hole 81, the diameter of first conduction hole 81 is fixed from described second
It is gradually increased on plate 92 to the direction of first fixed plate 84, the receiving electrode 83 for ionizing anion is fixed on described
First protrusion 82 is extended between first fixed plate 84 and first access panel 85；Junction box 2, and the junction box 2 is solid
It is electrically connected due between the admission extinguisher 5 and the corona discharge electrode 93 and the receiving electrode 83.
The support construction 1 includes bottom plate 11 and two support plates 12, the branch of two arcuate structures being used to support
Fagging 12 is symmetrically set in the bottom end of the admission extinguisher 5, and the bottom end of the support plate 12 is vertically equipped with the semicircular bottom plate 11,
Two bottom plates 11 are symmetrical arranged, in order to keep the fixation of admission extinguisher 5 more convenient, fixed stronger stabilization.
The tar container structure 7 includes that diversion pipe 71, drainage sleeve 72 and tar store valve 73, for guiding tar drop
The drainage sleeve 72 of truncated cone-shaped be fixed on the midline of the admission extinguisher 5, the drainage sleeve 72 is away from the admission extinguisher 5
One end is equipped with the diversion pipe 71 for water conservancy diversion, and the diversion pipe 71 extends to the tar through the support plate 12 and receives
Valve 73 is received, for the ease of storing tar drop；The corner of the diversion pipe 71 is a quarter arcuate structure, and the water conservancy diversion
Pipe 71 engages with the drainage sleeve 72, for the ease of diversion pipe 71 described in installing and dismounting；Second access panel 95 and the receipts
Receive be equipped between cylinder 5 truncated cone-shaped structure for storing the drainage trough 9a of tar, second conduction hole 91 and the drainage trough
9a conducting, the drainage trough 9a are truncated cone-shaped structure, cooperate the use of the drainage sleeve 72 convenient for storage tar.
The air intake structure 6 includes intake valve 61, air inlet 62, flow distribution plate 63 and shunts protrusion 64, for controlling air inlet
The intake valve 61 of amount extends to the inside of the admission extinguisher 5, the flow distribution plate for shunting through the admission extinguisher 5
63 are fixed on the admission extinguisher 5 close to one end of the intake valve 61, and the flow distribution plate 63 is close to one end of the intake valve 61
The shunting protrusion 64 equipped with multiple hemispherical dome structures, and shunting protrusion 64 is alternately disposed at institute with the air inlet 62
Flow distribution plate 63 is stated, opens the intake valve 61, the coal gas of the semi-coke after processing is shunted by the flow distribution plate 63, by described point
Stream protrusion 64 further shunts pressure release, then enters the admission extinguisher 5 from the air inlet 62 on the flow distribution plate 63
Inside cooperates 64 pairs of the shunting protrusion for the hemispherical dome structure being uniformly arranged on the flow distribution plate 63 by the flow distribution plate 63
Coal gas carries out pressure release, and coal gas is made uniformly slowly to enter the inside of the admission extinguisher 5.
The exhaust structure 4 includes sealing cover 41, exhaust pipe 42 and drain tap 43, the sealing cover 41 used for overhaul
It is detachably connected between the admission extinguisher 5, the inside of the sealing cover 41 of truncated cone-shaped is equipped with first access panel 85, uses
It is fixed on the sealing cover 41 in the exhaust pipe 42 of pressure release, and the exhaust pipe 42 of U-shaped structure deviates from the sealing cover
41 one end is equipped with the drain tap 43, for the ease of tar drop remaining in storage coal gas, keeps treatment effect more preferable, together
When easy access and to maintain equipment；The exhaust structure 4 further includes sealing ring 44 and limit sleeve 45, the bottom end of the sealing cover 41
Cross section equipped with annulus shape is the trapezoidal limit sleeve 45 for being limited to the sealing cover 41, the limit
Set 45 engages with the admission extinguisher 5, and the sealing having for sealing is engaged between the limit sleeve 45 and the admission extinguisher 5
Circle 44, the cross section that the bottom end of the sealing cover 41 is equipped with ring structure is the trapezoidal limit sleeve 45, cooperates the sealing
The use of circle 44, improves the sealing performance between the sealing cover 41 and the admission extinguisher 5, the setting of the limit sleeve 45 is just
It is limited in when installing sealing cover 41, makes the more convenient stabilization of installing and dismounting.
The inside of the admission extinguisher 5 is equipped with cooling structure 3, and the cooling structure 3 includes water discharging valve 31, inlet valve
32, the internal circumference direction of cooling cycle pipe 33, multiple gag lever posts 34 and fixing sleeve 35, the admission extinguisher 5 is equipped with multiple use
Be detachably connected between the gag lever post 34 of limit, the gag lever post 34 and the admission extinguisher 5, the admission extinguisher 5 it is interior
Portion is equipped with through the fixed spiral-shaped distribution of the fixing sleeve 35 on the gag lever post 34 for the cooling cooling
Circulation pipe 33, the inlet valve 32 for controlling water inlet extend to the cooling cycle pipe 33 through the admission extinguisher 5
One end, and the water discharging valve 31 extends to the other end of the water discharging valve 31 through the admission extinguisher 5, described in opening
Inlet valve 32 and the water discharging valve 31 make the spiral of inside of the cooling water from the inlet valve 32 into the admission extinguisher 5
The cooling cycle pipe 33 for cooling of distribution, is then discharged from the water discharging valve 31 and realizes circulation, reduce coal gas
Temperature, substantially increases gas tar processing quality, and the cooling cycle pipe 33 cooperates the limit by the fixing sleeve 35
Bar 34 is fixed on the inner sidewall of the admission extinguisher 5, easy access to maintain equipment.
Semi-coke production and processing provided by the invention is made 20 sets of electrical tar precipitator respectively, it then will be provided by the invention
Semi-coke production and processing is separately mounted to identical semi-coke with electrical tar precipitator electrical tar precipitator identical with 20 sets of common models
It uses in equipment, is obtained by multiple periodically data comparison, electrical tar precipitator is used in semi-coke production and processing provided by the invention
Tar processing efficiency more high-efficient than the tar processing of common electrical tar precipitator 4%, semi-coke provided by the invention production and processing uses
The repair and maintenance efficiency of electrical tar precipitator more high-efficient than the repair and maintenance of common electrical tar precipitator 3%, semi-coke provided by the invention
The tar of the common electrical tar precipitator of tar, the coal gas separating treatment mass ratio of production and processing electrical tar precipitator, coal gas separation
It is high by 5% to handle quality.
The working principle of semi-coke production and processing electrical tar precipitator provided by the invention is as follows:
The junction box 2 is powered on first, making the corona discharge electrode 93, the receiving electrode 83 is negatively charged with negative electricity, just from
Son is adsorbed in the electronegative corona discharge electrode 93, and anion is adsorbed in the positively charged receiving electrode 83, all to be ionized just
Anion is each filled with the entire space between the corona discharge electrode 93 and the receiving electrode 83, the intake valve 61 is opened, after processing
The coal gas of semi-coke shunted by the flow distribution plate 63, by the further shunting pressure release of shuntings protrusion 64, then from institute
The inside that the air inlet 62 on flow distribution plate 63 enters the admission extinguisher 5 is stated, the shunting is cooperated by the flow distribution plate 63
The shunting 64 pairs of coal gas of protrusion for the hemispherical dome structure being uniformly arranged on plate 63 carry out pressure release, enter coal gas uniformly slowly
The inside of the admission extinguisher 5, while the capacity of the drain tap 43 is adjusted according to the actual situation, when droplet containing tar etc. is miscellaneous
When the coal gas of matter passes through the electric field, the impurity of anion and electronics has been adsorbed under the action of electric field Coulomb force, has been moved to described
It is electrically charged that institute is released after receiving electrode 83, and is adsorbed in the receiving electrode 83, is contacted with first protrusion 82, is made tar drop
It is gathered in first protrusion 82, treated, and coal gas is discharged from first conduction hole 81 by the drain tap 43,
Drop to one end of second fixed plate 92, institute under the effect of gravity when assembling more tar in first protrusion 82
The end for stating receiving electrode 83 is equipped with first protrusion 82 of hemispherical dome structure, increases the contact surface with the tar in air
Product, assembles in first protrusion 82 convenient for coke tar particles, while convenient for the tar drips of biggish particle to described
Corona discharge electrode 93 is equipped with first conduction hole 81 of truncated cone-shaped, first conduction hole between adjacent first protrusion 82
The diameter of 81 cross section, to being gradually increased on the direction of the receiving electrode 83, is effectively prevent in coal gas from the corona discharge electrode 93
The tar drop of larger particles enters the coal gas treatment effeciency and its matter substantially increased in semi-coke processing as coal gas is discharged
Amount, the end of the corona discharge electrode 93 are equipped with second protrusion 94 of hemispherical dome structure, increase the contact area with air, just
It is described in the aggregation of tar, while convenient for substantially increasing treatment effeciency by the discharge of second conduction hole 91 of truncated cone-shaped
The opposite face of first fixed plate 84 and second fixed plate 92 is spherical structure, further increases the contact surface with coal gas
Product, while having the function of unhurried current, gas flow rate is effectively relieved, improves coal gas processing quality and its efficiency, tar and its water droplet
It is emitted into the funnel shaped drainage sleeve 72 from second conduction hole 91, is then received by the diversion pipe 71 from the tar
Valve 73 of receiving discharge, the drainage trough 9a are truncated cone-shaped structure, cooperate the use of the drainage sleeve 72 convenient for storage tar, open institute
State the spiral shell for the inside that inlet valve 32 and the water discharging valve 31 make cooling water enter the admission extinguisher 5 from the inlet valve 32
The cooling cycle pipe 33 for cooling of rotation distribution, is then discharged from the water discharging valve 31 and realizes circulation, reduces coal gas
Temperature, substantially increase gas tar processing quality, the cooling cycle pipe 33 cooperates the limit by the fixing sleeve 35
Position bar 34 is fixed on the inner sidewall of the admission extinguisher 5, and the bottom end of easy access to maintain equipment, the sealing cover 41 is equipped with ring junction
The cross section of structure is the trapezoidal limit sleeve 45, cooperates the use of the sealing ring 44, improves the sealing cover 41 and institute
The sealing performance between admission extinguisher 5 is stated, the setting of the limit sleeve 45 makes to pacify convenient for limiting when installing sealing cover 41
More convenient stabilization is unloaded in assembly and disassembly.
Compared with the relevant technologies, semi-coke production and processing electrically trapped tar oil device provided by the invention has following beneficial to effect
Fruit:
The present invention provides a kind of semi-coke production and processing electrical tar precipitator, and cation is adsorbed in the electronegative corona discharge electrode 93,
Anion is adsorbed in the positively charged receiving electrode 83, all negative ions being ionized be each filled with the corona discharge electrode 93 with it is described
Anion and electricity have been adsorbed when the coal gas of the impurity such as droplet containing tar passes through the electric field in entire space between receiving electrode 83
The impurity of son is moved to after the receiving electrode 83 that release institute electrically charged under the action of electric field Coulomb force, and is adsorbed in described
Receiving electrode 83, the end of the receiving electrode 83 are equipped with first protrusion 82 of hemispherical dome structure, increase and the coke in air
The contact area of oil, assembles in first protrusion 82 convenient for coke tar particles, while being convenient for the tar drop of biggish particle
The corona discharge electrode 93 is dropped to, first conduction hole 81 of truncated cone-shaped is equipped between adjacent first protrusion 82, it is described
The diameter of the cross section of first conduction hole 81 is effectively anti-from the corona discharge electrode 93 to being gradually increased on the direction of the receiving electrode 83
Only the tar drop of the larger particles in coal gas enters the coal gas processing effect substantially increased in semi-coke processing as coal gas is discharged
Rate and its quality, the end of the corona discharge electrode 93 be equipped with second protrusion 94 of hemispherical dome structure, increases and connects with air
Contacting surface product substantially increases processing convenient for the aggregation of tar, while convenient for being discharged by second conduction hole 91 of truncated cone-shaped
The opposite face of efficiency, first fixed plate 84 and second fixed plate 92 is spherical structure, is further increased and coal
The contact area of gas, while having the function of unhurried current, gas flow rate is effectively relieved, improves coal gas processing quality and its efficiency.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (9)
1. a kind of semi-coke production and processing electrical tar precipitator characterized by comprising
Support construction；
Admission extinguisher, the admission extinguisher of the cylindrical structure with accommodating cavity for being stored to the coal gas that semi-coke is processed
It is detachably connected with the support construction；
Tar container structure, the tar container structure for storing isolated tar and water droplet are set to the bottom of the admission extinguisher
End；
Air intake structure, the air intake structure for being shunted to coal gas are fixed on the side wall of the admission extinguisher；
Second coal gas processing structure, the second coal gas processing structure for being separated to tar are set to the admission extinguisher
Inside, the second coal gas processing structure include the second conduction hole, the second fixed plate, corona discharge electrode, multiple second protrusions and second
Access panel, circular second access panel for fixing conducting wire are fixed on the bottom end of the admission extinguisher, for coal gas into
Second fixed plate that one step pressure release shunts is fixed on second access panel and the air intake structure and corresponds, and described the
Two fixed plates are spherical structure away from the one side of second access panel, are uniformly provided on the spherical surface of second fixed plate multiple
Described second of hemispherical dome structure for water conservancy diversion is raised, is equipped between second protrusion of adjacent two for guiding tar
The truncated cone-shaped structure of drop through second fixed plate and its second conduction hole of second access panel, be used for
The corona discharge electrode of ionization cation, which is fixed between second fixed plate and second access panel, extends to described second
Protrusion；
Exhaust structure, the exhaust structure for discharging coal gas are set to the top of the admission extinguisher；
First coal gas processing structure, the first coal gas processing structure are fixed on the exhaust structure, the first coal gas processing
Structure includes the first conduction hole, multiple first protrusions, receiving electrode, the first fixed plate and the first access panel, circular for fixing
First access panel of conducting wire is fixed on the bottom end of the exhaust structure, described for shunting to the further pressure release of coal gas
One fixed plate is fixed on first access panel, and first fixed plate is spherical surface knot away from the one side of first access panel
Structure is uniformly provided with first protrusion of multiple hemispherical dome structures for water conservancy diversion on the spherical surface of first fixed plate, adjacent
Two first protrusions between be equipped with truncated cone-shaped structure for guiding coal gas to discharge through first fixed plate
And its first conduction hole of first access panel, the diameter of first conduction hole is from second fixed plate to described
It is gradually increased on the direction of first fixed plate, the receiving electrode for ionizing anion is fixed on first fixed plate and institute
It states and extends to first protrusion between the first access panel；
Junction box, the junction box, which is fixed between the admission extinguisher and the corona discharge electrode and the receiving electrode, to be electrically connected.
2. semi-coke according to claim 1 production and processing electrical tar precipitator, which is characterized in that the support construction includes
The support plate of bottom plate and two support plates, two arcuate structures being used to support is symmetrically set in the bottom end of the admission extinguisher,
The bottom end of the support plate is vertically equipped with the semicircular bottom plate, two bottom board symmetry settings.
3. semi-coke production and processing electrical tar precipitator according to claim 2, which is characterized in that the tar container structure
Valve is stored including diversion pipe, drainage sleeve and tar, it is described for guiding the drainage sleeve of truncated cone-shaped of tar drop to be fixed on
The midline of admission extinguisher, the drainage sleeve is equipped with the diversion pipe for water conservancy diversion away from one end of the admission extinguisher, described to lead
Flow tube extends to the tar storage valve through the support plate.
4. semi-coke production and processing electrical tar precipitator according to claim 3, which is characterized in that the turning of the diversion pipe
Place is a quarter arcuate structure, and the diversion pipe engages with the drainage sleeve.
5. semi-coke according to claim 1 production and processing electrical tar precipitator, which is characterized in that second access panel with
The drainage trough for being used to store tar between the admission extinguisher equipped with truncated cone-shaped structure, second conduction hole and the drainage trough
Conducting.
6. semi-coke according to claim 1 production and processing electrical tar precipitator, which is characterized in that the air intake structure includes
Intake valve, air inlet, flow distribution plate and shunting protrusion, the intake valve for controlling air inflow extend through the admission extinguisher
To the inside of the admission extinguisher, the flow distribution plate for shunting is fixed on the admission extinguisher close to one end of the intake valve,
The flow distribution plate is equipped with the shunting protrusion of multiple hemispherical dome structures, and shunting protrusion close to one end of the intake valve
The flow distribution plate is alternately disposed at the air inlet.
7. semi-coke according to claim 1 production and processing electrical tar precipitator, which is characterized in that the exhaust structure includes
Sealing cover, exhaust pipe and drain tap are detachably connected, truncated cone-shaped between the sealing cover used for overhaul and the admission extinguisher
The inside of the sealing cover be equipped with first access panel, the exhaust pipe for pressure release is fixed on the sealing cover, and U
The exhaust pipe of shape structure is equipped with the drain tap away from one end of the sealing cover.
8. semi-coke production and processing electrical tar precipitator according to claim 7, which is characterized in that the exhaust structure also wraps
Sealing ring and limit sleeve are included, it is trapezoidal for the sealing cover that the bottom end of the sealing cover, which is equipped with the cross section of annulus shape,
The limit sleeve limited, the limit sleeve engage with the admission extinguisher, and between the limit sleeve and the admission extinguisher
Engaging has the sealing ring for sealing.
9. semi-coke production and processing electrical tar precipitator according to claim 1, which is characterized in that the inside of the admission extinguisher
Equipped with cooling structure, the cooling structure includes water discharging valve, inlet valve, cooling cycle pipe, multiple gag lever posts and fixing sleeve,
The internal circumference direction of the admission extinguisher is equipped with multiple gag lever posts for limit, the gag lever post and the admission extinguisher
Between be detachably connected, the inside of the admission extinguisher is equipped with through fixed spiral-shaped of the fixing sleeve on the gag lever post
The cooling cycle pipe for cooling of distribution, the inlet valve for controlling water inlet extend through the admission extinguisher
Extremely one end of the cooling cycle pipe, and the water discharging valve extends to the another of the water discharging valve through the admission extinguisher
End.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810934434.7A CN109248785B (en) | 2018-08-16 | 2018-08-16 | Electrical tar precipitator for semi-coke production and processing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810934434.7A CN109248785B (en) | 2018-08-16 | 2018-08-16 | Electrical tar precipitator for semi-coke production and processing |
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| CN109248785A true CN109248785A (en) | 2019-01-22 |
| CN109248785B CN109248785B (en) | 2020-03-20 |
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| Application Number | Title | Priority Date | Filing Date |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114177734A (en) * | 2021-12-06 | 2022-03-15 | 江西汽车钢板弹簧有限公司 | Automobile leaf spring quenching exhaust treatment system |
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| CN109248785B (en) | 2020-03-20 |
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Address after: 017000 No. 5 Xianghe Road, Equipment Manufacturing Base, Dongsheng District, Ordos City, Inner Mongolia Autonomous Region Patentee after: Inner Mongolia blue fire banquet technology environmental protection Co.,Ltd. Address before: 017000 Floor-3-301, No. 10 Building, Dongshan Hydrological Park, South Wushen East Street, Dongsheng District, Ordos City, Inner Mongolia Autonomous Region Patentee before: INNER MONGOLIA WANZHONG WEIYE TECHNOLOGY ENVIRONMENTAL PROTECTION Co.,Ltd. |
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Denomination of invention: An electric tar catcher for the production and processing of orchid charcoal Granted publication date: 20200320 Pledgee: Huaxia Bank Co.,Ltd. Ordos Branch Pledgor: Inner Mongolia blue fire banquet technology environmental protection Co.,Ltd.|Inner Mongolia Zhonghui Taihe Engineering Co.,Ltd. Registration number: Y2024150000039 |